Patent US5562464A successfully refreshed from Google Patents.
US5562464A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coaxial type connector-switch component for high frequencies
Assignee: Nicomatic
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Filing: 1994-11-07
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Granted: 1996-10-08
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Expires: 2014-11-07
Abstract
Abstract The invention relates to a coaxial type connector-switch component for high frequencies. The component comprises a conductor body (10), a first contact (16), a second contact (28), and a moving assembly (34) which is movable in translation along an axis between a first position and a second position. The moving assembly comprises a conductive member (36) that is slidably mounted on the first contact (16) and that possesses a moving contact (40) which co-operates with the second contact (28) when the moving assembly (34) is in the first position, and which is remote from the second contact (28) when the moving assembly (34) is in its second position. A return device (54) urges the moving assembly (34) towards its firs position. The invention is applicable to car radiotelephones.
Inventors
- 👤 Eugene Lecourtois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:33
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/38; H01R24/40; H01R24/42; H01R24/46; H01R13/00; H01R13/66; H01R13/70; H01R13/703; H01R2103/00; H01R2201/00; H01R2201/16; H01R24/52; Y; Y10; Y10S; Y10S439/00; Y10S439/944
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
279 words
A coaxial type connector-switch component for high frequencies, characterized in that it comprises: a conductive body (10) defining an elongate cavity (12) and designed to be connected to ground; a first contact (16) supported by a first insulating member (14) at a first end of the elongate cavity in the body (10) so as to be fixed relative to the body; a second contact (28) supported by a second insulating member (26) in a wall of the body (10) so as to be accessible on one side of the elongate cavity and so as to be fixed relative to the body; an assembly (34) that is movable in translation along an axis between a first position and a second position and comprising: a conductive member (36) co-operating by sliding with the first contact (16) with which it is in permanent contact, and possessing a moving contact (40) which co-operates with the second contact (28) when the moving assembly (34) is in the first position and which is remote from the second contact (28) when the moving assembly (34) is in its second position; a ground conductive member (48) electrically connected to the body (10) and disposed around the insulating member (44) of the moving assembly (34) to which it is secured so that, in the first position of the moving assembly, it is remote from the second contact (28), and in the second position of the moving assembly, it co-operates with the second contact (28); and a third insulating member (44) disposed around the conductive member (36) and insulating it relative to the body; and a return device (54) for returning the moving assembly (34) towards its first position.
Claim 2
Dependent Claim
279 words
A coaxial type connector-switch component for high frequencies, characterized in that it comprises: a conductive body (10) defining an elongate cavity (12) and designed to be connected to ground; a first contact (16) supported by a first insulating member (14) at a first end of the elongate cavity in the body (10) so as to be fixed relative to the body; a second contact (28) supported by a second insulating member (26) in a wall of the body (10) so as to be accessible on one side of the elongate cavity and so as to be fixed relative to the body; an assembly (34) that is movable in translation along an axis between a first position and a second position and comprising: a conductive member (36) co-operating by sliding with the first contact (16) with which it is in permanent contact, and possessing a moving contact (40) which co-operates with the second contact (28) when the moving assembly (34) is in the first position and which is remote from the second contact (28) when the moving assembly (34) is in its second position; a ground conductive member (48) electrically connected to the body (10) and disposed around the insulating member (44) of the moving assembly (34) to which it is secured so that, in the first position of the moving assembly, it is remote from the second contact (28), and in the second position of the moving assembly, it co-operates with the second contact (28); and a third insulating member (44) disposed around the conductive member (36) and insulating it relative to the body; and a return device (54) for returning the moving assembly (34) towards its first position.
Claim 3
Dependent Claim
27 words
A connector-switch component according to claim 1, characterized in that it further includes an impedance-matching cavity (32) formed inside the body (10) around the moving contact (40).
Claim 4
Dependent Claim
92 words
A connector-switch component according to claim 1, characterized in that the ground conductor member is a conductive sleeve (48) having a cylindrical body extended by two diametrically opposite arms (52), one of the arms being designed to co-operate with the second contact (28), and the other arm being designed to guide the sleeve (48) during displacement of the moving assembly (34) by co-operating with a groove (24) in the first insulating member (14), so that the moving assembly (34) cannot rotate about its displacement axis while it is being displaced in translation.
Claim 5
Dependent Claim
29 words
A connector-switch component according to claim 1, characterized in that the first contact (16) includes a pin (18) disposed on the translation displacement axis of the moving assembly (34).
Claim 6
Dependent Claim
60 words
A connector-switch component according to claim 1, characterized in that the conductor member (36) of the moving assembly (34) includes, at its end remote from that which includes the moving contact (40), a fourth contact member (42) forming, with the body (10), a portion of the connector that is designed to co-operate with a complementary portion of an external connector.
Claim 7
Dependent Claim
58 words
A connector-switch component according to claim 1, characterized in that the moving contact (40) projects laterally from the conductive member (36) of the moving assembly (34), and the connector-switch component further includes a guide device (22, 44) for providing guidance in translation and that is designed to prevent rotation of the moving assembly (34) about its displacement axis.
Claim 8
Dependent Claim
56 words
A connector-switch component according to claim 6, characterized in that the guide device (22, 44) comprises a cylindrical sector formed by the third insulating member (44) and a complementary cylindrical sector (22) formed by the first insulating member (14), the two cylindrical sectors co-operating via surfaces parallel to the displacement axis of the moving assembly (34).
Claim 9
Dependent Claim
37 words
A connector-switch component according to claim 1, characterized in that the return device comprises a helical spring (54) disposed between an inside shoulder (56) of the body (10) and an outside shoulder of the moving assembly (34).
Claim 10
Dependent Claim
26 words
A connector-switch component according to claim 8, characterized in that the outside shoulder of the moving assembly is a shoulder of the ground conductor member (48).
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-10-08 | 2000-04-08 | 2000-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-10-08 | 2004-04-08 | 2004-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-10-08 | 2008-04-08 | 2008-10-08 | $7700.00 | Window Closed / Lapsed |